3506480

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 40

約数和(自身を含む): 8316432

約数和(自身を除く): 4809952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 827, 848, 1060, 1654, 2120, 3308, 4135, 4240, 6616, 8270, 13232, 16540, 33080, 43831, 66160, 87662, 175324, 219155, 350648, 438310, 701296, 876620, 1753240, 3506480]

約数ペア:

[(1, 3506480), (2, 1753240), (4, 876620), (5, 701296), (8, 438310), (10, 350648), (16, 219155), (20, 175324), (40, 87662), (53, 66160), (80, 43831), (106, 33080), (212, 16540), (265, 13232), (424, 8270), (530, 6616), (827, 4240), (848, 4135), (1060, 3308), (1654, 2120)]